package Chapter02.HomeWork;

import java.util.Scanner;

public class Test03 {
    public static void main(String[] args) {
        System.out.println("输入千克数:");
        Scanner input = new Scanner(System.in);
        double kg=input.nextDouble();
        double dl=2.2046224;
        double ji=0;
        ji=kg*dl;
        System.out.println("转换为磅数为："+ji);
    }
}
